lynne breton and jessica orr are still shaken as the talk about what happened. when this mass of tunnel struck, they huddled with 25 kids inside bathroom at briarwood elementary school. as the roof was torn off and the ceiling caved in on the bathroom, breton reassure the kid said they will be okay. she covered two kids with her body and just hope for the best. >> in my mind, i was praying. >> president obama is expected to tour the damaged area sunday. the powerful tornado killed 24 people, including 10 children, and tore through as many as $13 and homes, schools and a hospital. >> we have been taking a lower and the dow is off 90 points. we had a huge drop in japan. it was a global sell-off overnight that affected wall street. we will talk to rob black and 10 minutes. >> the time is 6:37 a.m.. we will be right back. ♪ we don't have a ten step filtering process for our water. we don't need it. because crystal geyser is made by nature, not by man. crystal geyser is always bottled at the mountain source. female narrator: through monday, get 36 months through mo